CloudSponge VS Callbox

CloudSponge is a Contact Picker for all major address books. It allows your users to share their address books without ever needing to remember, type, or upload emails manually.

CloudSponge has been around since 2009 perfecting a product that will help companies get the most out of their existing word-of-mouth sharing feature.

We’ve come a long way from the copy and paste game. We know that once a customer has to leave a site to gather that information, they could leave forever. With the Contact Picker, users have straight access to their entire address books. Sharing contacts becomes a simple click. With straight access to their address books, users are going to share more. That means more site visitors, more referrals, more sales, better open rates, and lower customer acquisition costs.

Founded in 2004, Callbox is trusted by enterprise and scaling businesses in the USA, Canada, Singapore, Australia, Latin America, and throughout the world for lead generation, sales appointment setting, and outbound sales development. Using an account-based marketing approach in reaching a global database of contacts from over 35 million businesses, Callbox enables companies to establish and expand markets by connecting with prospects through six lead generation avenues: voice, email, social, chat, website and live events/webinars.

To increase sales productivity, Callbox provides support to its clients by giving their sales teams access to a full stack of sales and marketing tools that drive up lead gen and qualified opportunities. Equipped with decades of marketing expertise and powered by intuitive sales technology, Callbox helps companies grow their business exponentially.